1414666 has 8 divisors (see below), whose sum is σ = 2314944. Its totient is φ = 643020.

The previous prime is 1414663. The next prime is 1414681. The reversal of 1414666 is 6664141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1414663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32130 + ... + 32173.

It is an arithmetic number, because the mean of its divisors is an integer number (289368).

2^1414666 is an apocalyptic number.

1414666 is a deficient number, since it is larger than the sum of its proper divisors (900278).

1414666 is a wasteful number, since it uses less digits than its factorization.

1414666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64316.

The product of its digits is 3456, while the sum is 28.

The square root of 1414666 is about 1189.3973263800. The cubic root of 1414666 is about 112.2581735541.

It can be divided in two parts, 1414 and 666, that added together give a triangular number (2080 = T₆₄).

The spelling of 1414666 in words is "one million, four hundred fourteen thousand, six hundred sixty-six".